For sale is a Rohde & Schwarz SMIQ03E 300kHz to 3.3GHz signal generator. It has options B1 (OCXO), B10 (Modulation Coder) and B11 (Data Generator). The unit has a couple of issues but does work correctly. The two knobs on the from that adjust the brightness and contrast have been broken off. It fails the RAM battery test and because of that it comes up with some errors related to things that would be stored in the RAM. I ran the internal calibration and it cleared the errors but once I turned it off and back on they came back because of the RAM battery being low and able to save them. The RAN battery will need to be replaced. As you can see in the picture the unit works perfectly but because of the items described it’s being Sold AS-IS.